Sökning: "Pedot"

Visar resultat 1 - 5 av 19 uppsatser innehållade ordet Pedot.

1. 1. Dyeing of Wool and Silk Fibres with a Conductive Polyelectrolyte and Comparing Their Conductance

   Magister-uppsats, Högskolan i Borås/Textilhögskolan (THS)

   Författare :Muhammad Ahsen Khan; [2012-02-15]
   Nyckelord :conjugated polyelectrolyte; conductive polymers; conductive protein fibres; fluorescent dyes;

   Sammanfattning : Polyelectrolytes are conductive polymers because of their ionic side group and PEDOT-S is one of those conductive polyelectrolytes. Previously, recombinant silk fibre has been dyed with PEDOT-S. PEDOT-S showed that it can be dyed with recombinant silk fibre over a very wide range of pH from 11 to 1.7. LÄS MER

3. 2. Measuring the efficiency and charge carrier mobility of organic solar cells

   Master-uppsats, Umeå universitet/Institutionen för fysik

   Författare :ABASI ABUDULIMU; [2012]
   Nyckelord :Solar cells; P3HT; PCBM; shourt circuit current; open circuit voltage; maximum power; fill factor; efficiency; charge carrier mobility; CELIV; DI-SCLC;

   Sammanfattning : P3HT single layer, P3HT/PCBM bilayer and P3HT/PCBM inverted bilayer devices were produced by spin coating organic layers onto ITO patterned glass in air, and clamping it with an Au coated silicon wafer, as top electrode, at the end (Figure13). Normal and inverted bilayer devices were also fabricated with and without PEDOT:PSS. LÄS MER

4. 3. A Printed Biosensor Based on an Organic Electrochemical Transistor with Mediated Gate Electrode

   Master-uppsats, Linköpings universitet/Linköpings universitet/Institutionen för fysik, kemi och biologiTekniska högskolan

   Författare :Julia Hedborg; [2012]
   Nyckelord :;

   Sammanfattning : Biosensor technology is an expanding field of research and there is a great market demand for low-cost disposable sensors. The aim of this project was to come up with a printed, disposable biosensor for glucose based on an organic electrochemical transistor (OECT). LÄS MER

5. 4. Micro-Structuring of New Materials Combined with Electronic Polymers for Interfaces with Cells

   Master-uppsats, Linköpings universitet/Linköpings universitet/Biomolekylär och Organisk ElektronikTekniska högskolan

   Författare :Alexander Vastesson; [2012]
   Nyckelord :Off-Stoichiometry Thiol-Ene; Polydimethylsiloxane; Microsystems; Nanosystems; Conducting polymers; HEP G2 cells; Cell viability; Soft lithography; DNA;

   Sammanfattning : Materials based on novel Off-Stoichiometry Thiol-Ene polymers, abbreviated OSTE, show promising properties as materials forlow cost and scalable manufacturing of micro- and nanosystems such as lab-on-chip devices. The OSTE materials have tunablemechanical properties, offer possibility for low temperature bonding to many surfaces via tunable surface chemistry, and can beused in soft lithography. LÄS MER

7. 5. Polymera solceller på färgtäckt tunnplåt : En genomförbarhetsstudie

   Kandidat-uppsats, Karlstads universitet/Avdelningen för fysik och elektroteknik

   Författare :David Juteräng; [2012]
   Nyckelord :Polymera solceller; Organiska halvledare;

   Sammanfattning : Den här uppsatsen handlar om att undersöka om polymera solceller kan tillverkas på stålsubstrat. Polymera solceller är ett alternativ till kristallina solceller och tunnfilmssolceller där organiska material med halvledaregenskaper, det vill säga konjugerade molekyler och polymerer, används för att tillverka det aktiva lagret i solceller. LÄS MER